NuIPC cpci U CompactPCI All-in-one Socket 370 CPU Module User s Guide

N u I P C

c P C I - 3 7 0 0

3U CompactPCI All-in-one

Socket 370 CPU Module

@Copyright 1999~2000 ADLINK Technology Inc. All Rights Reserved.

Manual Rev. 1.10: 26 June 2000

The information in this document is subject to change without prior notice in order to improve reliability, design and function and does not represent a commitment on the part of the manufacturer.

In no event will the manufacturer be liable for direct, indirect, special, incidental, or consequential damages arising out of the use or inability to use the product or documentation, even if advised of the possibility of such damages.

This document contains proprietary information protected by copyright. All rights are reserved. No part of this manual may be reproduced by any mechanical, electronic, or other means in any form without prior written permission of the manufacturer.

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NuIPC is a registered trademark of ADLINK Technology Inc. Other product names mentioned herein are used for identification purposes only and may be trademarks and/or registered trademarks of their respective companies.

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Contents • i

Contents

Chapter 1 Introduction...1

1.1

Checklist ...1

1.2

Description ...1

1.3

Features...2

1.4

Specifications...2

1.5

Intelligence ...4

Chapter 2 Installation ...5

2.1

CPU Installation ...5

2.2

Memory Installation ...6

2.3

Jumpers on the cPCI-3700...6

2.4

Connectors on the cPCI-3700 ...8

2.4.1 The cPCI-3700 Processor Board ...8

2.4.2 USB Connectors...9

2.4.3 Parallel Port Connector ...9

2.4.4 COM1 Serial Ports ...9

2.4.5 PS/2 Keyboard Connector...10

2.4.6 PS/2 Mouse Connector ...10

2.4.7 VGA CRT Connector...10

2.4.8 JP4: IrDA Connector ...12

2.4.9 EIDE Connector ...12

2.4.10 J6:CPU Fan Power Connector...14

2.4.11 Floppy Drive Connector...14

2.4.12 CompactPCI Connectors...15

2.5

Watchdog Timer Configuration...17

Chapter 3 BIOS Configuration ...19

3.1

BIOS Introduction...19

3.2

BIOS Setup...19

Chapter 4 Bus Master IDE Driver Installation

21

4.1

System Requirements...21

ii • Contents

Chapter 5 VGA Driver Installation... 24

5.1

Installing the Drivers for Windows 95 ... 24

5.2

Installing the Drivers for Windows 98 ... 25

5.3

Installing the Drivers for Windows NT 4.0... 25

Introduction • 1

1

Introduction

This manual is designed to give you information on the cPCI-3700 CPU module. The topics covered in this chapter are as follows:

Ø Checklist

Ø Description

Ø Features

Ø Specifications

1.1

Checklist

Please check that your package is complete and contains the items below. If you discover damaged or missing items, please contact your dealer.

Ø The cPCI-3700 module

Ø This User’s Manual

Ø ADLINK All-in-one CD

1.2

Description

The cPCI-3700 is a Socket-370 processor board for 3U CompactPCI form factor. The board is based on the Intel 440BX chipset and is fully designed for harsh industrial environment. It features a Socket-370 processor connector that is compatible with Intel Celeron processors.

2 • Introduction

1.3

Features

Ø CPU Speed 300~533MHz, Intel Celeron processors

Ø Bus Speed 66MHz

Ø Intel 440BX AGPset

Ø SODIMM socket support up to 128 SDRAM system memory

Ø C&T 69000 VGA chipset for CRT displays

Ø Two RS-232 serial ports, one is on the front I/O, the another is on the J2 rear I/O

Ø 16 level programmable watchdog timer, from 0 -30 seconds

Ø High speed bi-directional SPP/ECP/EPP parallel port

Ø Hardware Monitoring

1.4

Specifications

Ø Processor Socket: Socket 370 connector

Ø Processor: Intel Celeron 300~533MHz

Ø Bus Speed: 66MHz

Ø Chipset: Intel 440BX AGPset with PCI EIDE and RTC built-in

Ø Secondary Cache: CPU integrated

Ø Memory Socket:

• One SO-DIMM socket

• Max. 128MB SDRAM

• Memory type: SDRAM (Synchronous DRAM)

Ø BIOS: Award BIOS, PnP support

• FLASH EEPROM (256KB) for BIOS update

Introduction • 3

Ø DMI BIOS Support: Desktop Management Interface (DMI) allows users to download system hardware-level information such as CPU type, CPU speed, internal / external frequencies and memory size.

Ø Multi I/O: Winbond W83977TF

Ø Parallel Port: One high-speed parallel port, SPP/EPP/ECP mode

Ø Serial Port: Two 16550 UART compatible ports configurable as RS232, COM1 at front panel and COM2 at J2 rear I/O connector.

Ø Enhanced IDE: Bus Mastering EIDE, one internal EIDE interfaces, support Ultra DMA/33 IDE hard disk. A 2.5” inch hard disk is default installed. To install DOM is possible.

Ø FDD: One floppy drives is default installed (360KB, 720KB, 1.2MB, 1.44MB). In two-slots width version of cPCI-3700, no FDD space is available.

Ø CRT: C&T 69000 chipset

• Embedded 2MB SDRAM display memory

• 1280x1024x8bpp colors CRT resolution

Ø USB Interface: Two USB connectors, compliant with USB Specifications Rev. 1.1

Ø DiskOnChip: The SSD interface supports M-Systems DiskOnChip flash disk supports system boot and storage capacity from 2MB to 144MB.

Ø Watchdog Timer: 16-level, programmable

• I/O port 0443H to enable watchdog.

• I/O port 0441H to disable watchdog.

• Time-out timing select 0/2/4/6/8/10/12/14/16/18/20/22/ 24/26/28/30 seconds (+/-20%).

Ø Green Function: Power management via BIOS, activated through mouse/keyboard movement

Ø Keyboard and Mouse Connectors: PS/2 type mini-DIN that supports PC/AT; supports a 5-pin external keyboard connector

Ø Environmental and Mechanical:

• Temperature: 0°C to 60°C

• Humidity: 5% to 95%

• PCB Layer: 8 layers

• Dimensions: 100mm x 160mm (3.94" x 6.3") for PCB

4 • Introduction

1.5

Intelligence

Ø Temperature Monitoring and Alert: A sensor for the CPU temperature on the cPCI-3700 monitors the CPU temperature and alerts the user through the speaker or buzzer when temperature exceeds the safe heat level.

Installation • 5

2

Installation

This chapter provides information on how to us e the jumpers and connectors on the cPCI-3700 in order to set up a workable system. The topics covered are:

Ø

Ø

Ø

Ø

Ø

2.1

CPU Installation

The cPCI-3700 Processor Board supports a Socket 370 connector processor socket for Intel Celeron processors. The CPU is default shipped with cPCI-3700. For those OEM version of cPCI-3700, please follow up the following note to install the CPU.

The Socket 370 connector uses a standard PGA socket connector. To install the CPU, insert it to the socket by aligning the notch of the Socket 370 CPU with the one of the PGA socket.

After you have installed the processor into place, check if the jumper setting for the CPU speed is correct.

NOTE:

1. Ensure that the CPU heat sink and the CPU top surface are in tightly contact to avoid CPU overheating problem that would cause your system to hang or be unstable.

6 • Installation

FAN connector 3 -pin type. It is recommend to come with speed sensor.

2.2

Memory Installation

The cPCI-3700 Industrial CPU Card supports one SO-DIMM socket for a maximum total memory of 128MB. The memory type must be SDRAM. The memory is default installed, and the size is upon request. The memory module can come in size of 16MB, 32MB, 64MB, or 128MB SDRAM. The default memory size installed is 64MB.

2.3

Jumpers on the cPCI-3700

The jumpers on the cPCI-3700 allow you to configure your CPU card according to the needs of your applications. If you have doubts about the best jumper configuration for your needs, contact your dealer or sales representative. The following table lists the connectors on cPCI-3700 and their respective functions.

Ø JP5: Clear CMOS Content

Ø JP6: DiskOnChip BIOS Expansion Address Select

Ø DSW1 (1-8): Reserved

NOTE: Jumper J19 is for manufacturer testing use only.

JP5: Clear CMOS Content

JP5 Setting Function 1 3 Pin 2-3 Short/Closed Clear CMOS Content 1 3 Pin 1-2 Short/Closed Normal Operation

JP6: DiskOnChip BIOS Expansion Address Select

JP6 Address

1 3

Installation • 7

1 3

D8000-DFFFF (default)

8 • Installation

DSW1 (1-8): CPU Frequency Selector (reserved)

The original design of DSW1 is to match the CPU frequency. However, due to the operating frequency of current CPU design is locked internally. Therefore, no need any adjusting on this switch.

2.4

Connectors on the cPCI-3700

The connectors on the cPCI-3700 allows yo u to connect external devices such as keyboard, floppy disk drives, hard disk drives, printers, etc. The following table lists the connectors on cPCI-3700 and their respective functions.

The cPCI-3700 Processor Board

2.4.1 The cPCI-3700 Processor Board...8

2.4.2 USB Connectors ...9

2.4.3 Parallel Port Connector...9

2.4.4 COM1 Serial Ports ...9

2.4.5 PS/2 Keyboard Connector...10

2.4.6 PS/2 Mouse Connector ...10

2.4.7 VGA CRT Connector...10

2.4.8 JP4: IrDA Connector ...12

2.4.9 EIDE Connector...12

2.4.10 J6:CPU Fan Power Connector ...14

2.4.11 Floppy Drive Connector...14

2.4.12 CompactPCI Connectors ...15

2.4.1 The cPCI-3700 Processor Board

Below shows a picture of the cPCI-3700 processor board and a drawing of cPCI-3700 board showing the external connectors including USB, mouse, keyboard, parallel port, COM port and VGA connector.

USB K/B Mouse VGA Printer port J2 J1 RS232

Installation • 9

2.4.2 USB Connectors

The following table shows the pin outs of the USB connectors. Pin # Signal Name

1 Vcc

2 USB-

3 USB+

4 Ground

2.4.3 Parallel Port Connector

Parallel Port

The following table describes the pin out assignments of this connector.

Signal Name Pin # Pin # Signal Name

Line printer strobe 1 14 AutoFeed

PD0, parallel data 0 2 15 Error PD1, parallel data 1 3 16 Initialize PD2, parallel data 2 4 17 Select

PD3, parallel data 3 5 18 Ground

PD4, parallel data 4 6 19 Ground

PD5, parallel data 5 7 20 Ground

PD6, parallel data 6 8 21 Ground

PD7, parallel data 7 9 22 Ground

ACK, acknowledge 10 23 Ground

Busy 11 24 Ground

Paper empty 12 25 Ground

Select 13 N/A N/A

2.4.4 COM1 Serial Ports

Pin # Signal Name

1 DCD, Data carrier detect 2 RXD, Receive data 3 TXD, Transmit data 4 DTR, Data terminal ready 5 GND, ground

6 DSR, Data set ready Port 1

Port 2

10 • Installation

7 RTS, Request to send 8 CTS, Clear to send 9 RI, Ring indicator

2.4.5 PS/2 Keyboard Connector

Pin # Signal Name

1 Keyboard data 2 N.C. 3 GND 4 5V 5 Keyboard clock J2 6 N.C. 2.4.6 PS/2 Mouse Connector

Pin # Signal Name

1 Mouse data 2 N.C. 3 GND 4 5V 5 Mouse Clock J3 6 N.C. 2.4.7 VGA CRT Connector

The pin assignments of the J4 VGA CRT connector are as follows:

Signal Name Pin Pin Signal Name

Red 1 2 Green Blue 3 4 N.C. GND 5 6 GND GND 7 8 GND N.C. 9 10 GND N.C. 11 12 N.C. HSYNC 13 14 VSYNC J4 NC 15

12 • Installation

2.4.8 JP4: IrDA Connector

This connector is used for an IrDA connector for wireless communication. This connector is an internal connector.

Pin # Signal Name

1 +5V 2 No connect 3 IrRX 4 Ground +5V IrRX IrTX N.C. GND JP4 5 IrTX 2.4.9 EIDE Connector

Signal Name Pin # Pin # Signal Name

Reset IDE 1 2 Ground

Host data 7 3 4 Host data 8

Host data 6 5 6 Host data 9

Host data 5 7 8 Host data 10

Host data 4 9 10 Host data 11

Host data 3 11 12 Host data 12

Host data 2 13 14 Host data 13

Host data 1 15 16 Host data 14

Host data 0 17 18 Host data 15

Ground 19 20 Key

DRQ0 21 22 Ground

Host IOW 23 24 Ground

Host IOR 25 26 Ground

IOCHRDY 27 28 Host ALE

DACK0 29 30 Ground

IRQ14 31 32 No connect

Address 1 33 34 No connect

Address 0 35 36 Address 2

Chip select 0 37 38 Chip select 1

J5

Activity 39 40 Ground

+5V 41 42 +5V

14 • Installation

2.4.10 J6:CPU Fan Power Connector

J6 is a 3 -pin header for the CPU fan power. The fan must be a 12V fan.

Pin # Signal Name

1 Rotation

2 +12V

1 2 3 3 Ground

2.4.11 Floppy Drive Connector

JP7 is a 26-pin header and will support up to 2.88MB floppy drives.

Signal Name Pin # Pin # Signal Name

+5V 1 2 Index

+5V 3 4 No connect

+5V 5 6 No connect

Ground 7 8 Diskette

change

Ground 9 10 Motor enable 0

Ground 11 12 Direction

Ground 13 14 Step

Ground 15 16 Write data

Ground 17 18 Write Gate

Ground 19 20 Track 00

Ground 21 22 Write protect

Ground 23 24 Read data

JP7

Installation • 15 2.4.12 CompactPCI Connectors

P1 Pin Assignments of system slot (support 32-bit system slot)

Pin Z A B C D E F

25 GND 5V REQ64# ENUM# 3.3V 5V GND 24 GND AD[1] 5V V(I/O) AD[0] ACK64# GND 23 GND 3.3V AD[4] AD[3] 5V AD[2] GND 22 GND AD[7] GND 3.3V AD[6] AD[5] GND 21 GND 3.3V AD[9] AD[8] M66EN C/BE[0]# GND 20 GND AD[12] GND V(I/O) AD[11] AD[10] GND 19 GND 3.3V AD[15] AD[14] GND AD[13] GND 18 GND SERR# GND 3.3V PAR C/BE[1]# GND 17 GND 3.3V SDONE SBO# GND PERR# GND 16 GND DEVSEL# GND V(I/O) STOP# LOCK# GND 15 GND 3.3V FRAME# IRDY# GND TRDV GND

12,13,14 Key area

11 GND AD[18] AD[17] AD[16] GND C/BE[2]# GND 10 GND AD[21] GND 3.3V AD[20] AD[19] GND 9 GND C/BE[3]# IDSEL AD[23] GND AD[22] GND 8 GND AD[26] GND V(I/O) AD[25] AD[24] GND 7 GND AD[30] AD[29] AD[28] GND AD[27] GND 6 GND REQ# GND 3.3V CLK AD[31] GND 5 GND BRSVP1A5 BRSVP1B5 RST# GND GNT# GND 4 GND BRSVP1A4 GND V(I/O) INTP INTS GND 3 GND INTA# INTB# INTC# 5V INTD# GND

2 GND TCK 5V TMS TDO TDI GND

1 GND 5V -12V TRST# +12V 5V GND

P2 Pin Assignments of system slot (support 32-bit system slot)

Pin Z A B C D E F

22 GND GA4 GA3 GA2 GA1 GA0 GND

21 GND CLK6 GND RSV RSV RSV GND 20 GND CLK5 GND RSV GND RSV GND 19 GND GND GND RSV RSV RSV GND 18 GND -- -- -- GND -- GND 17 GND -- GND PRST# REQ6# GNT6# GND 16 GND -- -- DEG# GND -- GND 15 GND -- GND FAL# REQ5# GNT5# GND 14 GND -- -- -- GND -- GND 13 GND -- GND V(I/O) -- -- GND 12 GND -- -- -- GND -- GND 11 GND -- GND V(I/O) -- -- GND 10 GND -- -- -- GND -- GND 9 GND -- GND V(I/O) -- -- GND 8 GND -- -- -- GND -- GND 7 GND -- GND V(I/O) -- -- GND 6 GND -- -- -- GND -- GND

16 • Installation 5 GND -- GND V(I/O) -- PAR64 GND 4 GND V(I/O) -- -- GND -- GND 3 GND CLK4 GND GNT3# REQ4# GNT4# GND 2 GND CLK2 CLK3 SYSEN# GNT2# REQ3# GND 1 GND CLK1 GND REQ1# GNT1# REQ2# GND

Installation • 17

2.5

Watchdog Timer Configuration

The function of the watchdog timer is to reset the system automatically and is defined at I/O port 0443H. To enable the watchdog timer and allow the system to reset, write I/O port 0443H. To disable the timer, write I/O port 0441H for the system to stop the watchdog function. The timer has a tolerance of 20% for its intervals.

The following describes how the timer should be programmed. Enabling Watchdog:

MOV AX, 000FH (Choose the values from 0) MOV DX, 0443H

OUT DX, AX

Disabling Watchdog

MOV AX, 00FH (Any value is OK.) MOV DX, 0441H

OUT DX, AX

WATCHDOG TIMER CONTROL TABLE

Level Value Time/sec Level Value Time/sec

1 F 0 9 7 16 2 E 2 10 6 18 3 D 4 11 5 20 4 C 6 12 4 22 5 B 8 13 3 24 6 A 10 14 2 26 7 9 12 15 1 28 8 8 14 16 0 30

BIOS Configuration • 19

3

BIOS Configuration

This chapter describes the different settings available in the Award BIOS that comes with the cPCI-3700 CPU card.

3.1

BIOS Introduction

The Award BIOS (Basic Input/Output System) installed in your computer system’s ROM supports Intel Pentium II processors. The BIOS provides critical low-level support for standard devices such as disk drives, serial ports, and parallel ports. It also adds virus and password protection as well as special support for detailed fine-tuning of the chipset controlling the entire system.

3.2

BIOS Setup

The Award BIOS provides a Setup utility program for specifying the system configurations and settings. The BIOS ROM of the system stores the Setup utility. When you turn on the computer, the Award BIOS is immediately activated. Pressing the <Del> key immediately allows you to enter the Setup utility. If you are a little bit late pressing the <Del> key, POST (Power On Self Test) will continue with its test routines, thus preventing you from invoking the Setup. If you still wish to enter Setup, restart the system by pressing the ”Reset” button or

simultaneously pressing the <Ctrl>, <Alt> and <Delete> keys. You can also restart by turning the system Off and back On again. The following message will appear on the screen:

Press <DEL> to Enter Setup

In general, you press the arrow keys to highlight items, <Enter> to select, the <PgUp> and <PgDn> keys to change entries, <F1> for help and <Esc> to quit. When you enter the Setup utility, the Main Menu screen will appear on the screen.

20 • BIOS Configuration

The Main Menu allows you to select from various setup functions and exit choices.

ROM PCI/ISA BIOS CMOS SETUP UTILITY AWARD SOFTWARE, INC.

STANDARD CMOS SETUP INTEGRATED PERIPHERALS BIOS FEATURES SETUP SUPERVISOR PASSWORD CHIPSET FEATURES SETUP USER PASSWORD POWER MANAGEMENT SETUP IDE HDD AUTO DETECTION PNP/PCI CONFIGURATION SAVE & EXIT SETUP LOAD BIOS DEFAULTS EXIT WITHOUT SAVING LOAD SETUP DEFAULTS

ESC : Quit áâàß : Select Item F10 : Save & Exit Setup (Shift) F2 : Change Color

Time, Date, Hard Disk Type

The section below the setup items of the Main Menu displays the control keys for this menu. Another section at the bottom of the Main Menu just below the control keys section displays info rmation on the currently highlighted item in the list. NOTE: After making and saving system changes with Setup, you find

that your computer cannot boot, the Award BIOS supports an override to the CMOS settings that resets your system to its default.

We strongly recommend that you avoid making any changes to the chipset defaults. These defaults have been carefully chosen by both Award and your system manufacturer to provide the absolute maximum performance and reliability. For the detail information of the BIOS setting, please refer the file “BIOS configuration .PDF” in the ADLINK all-in-one CD.

Bus Master IDE Driver Installation • 21

4

Bus Master IDE Driver

Installation

This chapter describes the installation procedure for Intel PIIX Bus Master IDE Drivers for Windows 95.

This chapter contains the following sections: System Requirements

Installing the Software

4.1

System Requirements

This section describes system requirements for the PIIX Bus Master IDE Device Driver for Windows 95*. This driver has been designed for and tested with Windows 95 only. This driver will only install on systems with Windows 95. 1. The system must contain a supported Intel processor and chipset configuration.

2. Ensure that a mouse is connected to the system.

3. One of the following versions of Windows 95* must be installed on the system prior to running utility program.

Windows 95* 4.00.950 (Retail) Windows 95* 4.00.950a (OSR1)

Windows 95* 4.00.950b (OSR2 without USB Supplement) Windows 95* 4.00.950b (OSR2.1 with USB Supplement)

4. It is assumed that the BIOS properly initialized the 82371xB IDE interface for Bus Master IDE operation.

22 •Bus Master IDE Driver Installation

This subsection describes how to install the software on a system where Windows 95 is installed.

NOTE: Record the location of the Windows 95* directory before installing the driver.

1. Check the System Requirements. Windows 95* must be fully installed and running on the system prior to running this software.

2. Close any running applications.

3. Remove references to installed real-mode IDE d evice drivers in the AUTOEXEC.BAT and CONFIG.SYS files (especially any drivers that control ATAPI CD-ROM and special IDE features). Use the Notepad utility to do this.

The driver files are stored in an integrated application setup program. This program is a Windows 95* program that allows the driver files to be INSTALLED or DE-INSTALLED.

Execute the driver setup program. Run SETUP.EXE.

4. Click 'Next' on Welcome Screen to read and agree to the license agreement. View the text file and choose File\Exit to close Notepad and continue. NOTE: If you click No, program will terminate.

5. Click Yes if you agree to continue. NOTE: If you click 'No', the program will terminate.

6. Select INSTALL, to install the PIIX Bus Master IDE Device Driver when prompted to d o so.

NOTE: If the driver is currently installed on the system, SETUP will ask you whether or not you want to continue. Follow the prompts on the screen to install the driver if desired.

7. Click 'OK' to restart the system when prompted to do so.

8. Follow the screen instructions and use default settings to complete the setup when Windows 95* is re-started. Upon re-start, Windows 95* will display that it has found an Intel PCI Bus Master IDE controller hardware and is installing hardware for it.

If a New Hardware Found dialog box is displayed requesting the location of the drivers, use the mouse to click on the scrollbar and click on the <Windows 95* directory>\System\IOSubSys path:

For example:

Click on C:\WINDOWS\SYSTEM\IOSUBSYS\ Click OK.

Bus Master IDE Driver Installation • 23 NOTE: After installation, the following driver and related files are stored as listed.

<Windows 95* directory>\System\IOSubSys \IDEATAPI.MPD <Windows 95* directory>\System\IOSubSys \PIIXVSD.VXD <Windows 95* directory>\INF\IDEATAPI.INF

24 •VGA Driver Installation

5

VGA Driver Installation

This chapter provides information on how to install the C&T 69000 VGA drivers that come in the two floppy diskettes with the package. Please follow the instructions set forth in this chapter carefully. Please note that there must be relevant software installed in your system before you could proceed to install the VGA drivers. It is recommended that you make a copy of the VGA driver diskette and put the backup copy in a safe place.

The following items a re covered in this chapter: Installing the Drivers for Windows 95

Installing the Drivers for Windows 98 Installing the Drivers for Windows NT 4.0

5.1

Installing the Drivers for Windows 95

The following section describes the normal display driver installati on

procedures for Windows 95. Use the following procedures when installing the display drivers for Windows 95.

1. Insert ADLINK All-In-One CD into the CD-ROM driver.

2. Go into D:\NuIPC\3700\VGA\WIN95 (assuming drive D is your CD_ROM drive) 3. Double click the execution file for installation.

4. Follow the instruction in the installation program to install the driver of Windows 95..

VGA Driver Installation • 25

5.2

Installing the Drivers for Windows 98

The following section describes the normal display driver installation

procedures for Windows 98. Use the following procedures when installing the display drivers for Windows 98.

1. Insert ADLINK All-In-One CD into the CD-ROM driver.

2. Go into D:\NuIPC\3700\VGA\WIN98 (assuming drive D is your CD_ROM drive) 3. Double click the execution file for installation.

4. Follow the instruction in the installation program to install the driver of Windows 98..

5.3

Installing the Drivers for Windows NT 4.0

IMPORTANT: You should install the Windows NT 4.0 Service Pack 3 first before installing th e C&T 69000 VGA drivers. If you don't have the Windows NT 4.0 Service Pack 3, please contact your software vendor or download it from Microsoft's web site.

The procedures below show you how to install the C&T 69000 VGA drivers for Windows NT 4.0.

1. Boot Windows NT 4.0.

2. Double click the My Computer icon. 3. Double click the Control Panel icon. 4. Double click the Display icon. 5. Click Change Display Type. 6. Click Change.

7. Click Have Disk, then insert ADLINK All-In-One CD to the CD-ROM drive, then type in D:\NuIPC\3700\VGA\winnt (assuming drive D is your CD-ROM drive), and press Enter.

8. Select Chips Video Accelerator (65545/48/50/54/55 68554 69000), and then click OK.

9. Click Yes to copy the drivers from the floppy disk/CD to the hard disk. 10. When copying is done, click OK.

11. Click Close.

12. Click OK. Windows NT 4.0 will prompt you to restart computer. Click OK to change the Windows NT configuration

26 • System Monitor Utility

6

System Monitor Utility

This chapter introduces System Monitor Utility that comes with the package in conjunction with the onboard hardware monitoring IC. The sections below give the functions of the utility.

System Monitor is a software utility that oversees the general performance of systems, covering areas like system temperature, system voltage, CPU and system fan rotational speeds. If conditions become adverse, that is, when voltages are erratic or CPU temperature exceeds the safe limits, an alarm will be sounded; thereby preventing system crashing and ensuring overall stability. When System Monitor is initiated, the icon below appears in the task bar in the Windows environment.

System Monitor Utility • 27

The following screen appears upon clicking on the System Monitor icon.

Clicking on the ‘X’ on the upper right corner would show you the latest company information or on any icon on the left side to display further information. The following section describes the different functions of System Monitor.

28 • System Monitor Utility

1. Computer - displays the operating working system version and processor type.

System Monitor Utility • 29

3. Hard Disk - displays the supported disk formats and disk space.

4. Heat - displays the current rotational speed of CPU and Chassis fans, as well as the system and CPU temperatures.

30 • System Monitor Utility

5. Power - displays the current voltage status.

NOTE: For Pentium II processors, System Monitor detects the VCC3 and VCCP values. For Pentium -level processors, System Monitor detects the VCORE and VIO values.

System Monitor Utility • 31

7. Alarm - sets the values at which an alarm is sounded.

Voltage: the acceptable voltage range between the "Hi Limit” and "Lo Limit" value.

Temperature: temperature threshold.

Fan Rotation Speed: the minimum rotation speed.

NOTE: Intel has defined a margin of difference for the voltages as below: 12 Volts - 10% (10.8V ~ 13.2V)

5 Volts - 5% (4.75 ~ 5.25%)

Vio - 5% (Vio for P54C CPU is 3.5V. Vio for P55C is 3.3V.) Vcore- 5%

* VCC3 / VIO and VCCP / VCORE values vary according to the processors used. Please contact the CPU manufacturer for further information.